Epifanovite

Facts

Chemical formula

NaCaCu₅(PO₄)₄[AsO₂(OH)₂]·7H₂O

Crystal system

Monoclinic

Elements in formula

Sodium, Calcium, Copper, Phosphorus, Oxygen, Arsenic, Hydrogen

Number of elements

7

IMA status

Approved

Type locality

Kester tin deposit

Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q28122546